/*
 * JBoss, Home of Professional Open Source
 *
 * Copyright 2008, Red Hat Middleware LLC, and individual contributors
 * by the @author tags. See the COPYRIGHT.txt in the distribution for a
 * full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */

package org.jboss.netty.handler.codec.bayeux;

/**
 * Event messages are delivered to clients if the client is subscribed to the
 * channel of the event message. Event messages may be sent to the client in the
 * same HTTP response as any other message other than a meta handshake response.
 * If a Bayeux server has multiple HTTP requests from the same client, the
 * server SHOULD deliver all available messages in the HTTP response that will
 * be sent immediately in preference to waking a waiting connect meta message
 * handler. Event message delivery is not acknowledged by the client.
 *
 * A deliver event message MUST contain the message fields:
 *   channel
 *   data
 *     The message as an arbitrary JSON object
 *
 * A deliver event response MAY contain the message fields:
 *   id
 *     Unique message ID from the publisher
 *   clientId
 *     The client ID of the publisher
 *   ext
 *   advice
 *
 * An example event deliver message is:
 * [
 *   {
 *     "channel": "/some/channel",
 *     "data": "some application string or JSON object",
 *     "id": "some unique message id"
 *   }
 * ]

 * @author daijun
 */
public class DeliverEvent extends BayeuxMessage{


    //required
    //private String channel;
    //private BayeuxData data;

    //optional
    //private String id;
    //private String clientId;
    //private BayeuxExt ext;
    //private BayeuxAdvice advice;

    
}
